[jdk17u] RFR: 8280890: Cannot use '-Djava.system.class.loader' with class loader in signed JAR

Thu Dec 22 10:54:01 UTC 2022

On Thu, 22 Dec 2022 09:50:33 GMT, Severin Gehwolf <sgehwolf at openjdk.org> wrote:

> Clean backport (modulo copyright header in `DisabledAlgorithmConstraints`) fixing a regression introduced with [JDK-8269039: Disable SHA-1 Signed JARs](https://bugs.openjdk.org/browse/JDK-8269039) which was included in 17.0.5. This should be low-risk as it mainly removes use of `java.util.Calendar` API usage in `DisabledAlgorithmConstraints` which can cause issues with applications that contain `CalendarDataProvider`s in signed jars. See [JDK-8297684](https://bugs.openjdk.org/browse/JDK-8297684) for details.

@RealCLanger Could you please review this? Thank you!

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PR: https://git.openjdk.org/jdk17u/pull/363